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Dehydrated Microbiology Media

A vast array of dehydrated culture mediums for use in the isolation, detection, and cultivation of various species of microorganisms. Products are available in a range of formulations, formats, and quantities and come dehydrated for easy preparation.
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Fisher BioReagents™ Microbiology Media: LB Broth (Powder) - Lennox

Used as a microbial growth medium for the cultivation of E. coli strains for the preparation of plasmid DNA and recombinant proteins.

EDGE
Description Bacterial Culture
Product Type Nutrient Broth
Form Powder
Formulation Tryptone 10g/L, Yeast extract 5g/L, Sodium Chloride 5g/L
Grade Molecular genetics
For Use With (Application) Preparing bacterial nutrient media
Media Type LB Broth - Lennox
2

BD Difco™ Bacto™ Brain Heart Infusion

Used in the cultivation of fastidious and nonfastidious microorganisms. BD Difco™ Bacto™ Brain Heart Infusion is a general-purpose medium used to cultivate aerobic and anaerobic bacteria from a variety of clinical and nonclinical materials.

EDGE
Product Type Nutrient Agar
Form Dehydrated (free-flowing, homogenous)
Formulation Calf brain (infusion from 200g) 7.7g/L, Beef heart (infusion from 250g) 9.8g/L, Proteose Peptone 10g/L, Dextrose 2g/L, Sodium Chloride 5g/L, Disodium Phosphate 2.5g/L
Color Light tan
Shelf Life 1825 Days
Certifications/Compliance AOAC, BAM, CCAM, CLSI, CMPH2, COMPF, EPA, ISO, MCM9, SMD, SMWW, USDA
For Use With (Application) Cultivation of fastidious and non-fastidious microorganisms, including aerobic and anaerobic bateria, yeasts and molds
Media Type Brain Heart Infusion
3

BD BBL™ Dehydrated Culture Media: M-PA-C Agar

For the selective recovery of Pseudomonas auruginosa from water

EDGE
4

BD BBL™ Dehydrated Culture Media: Urea Agar Base

For detection of urease producing bacteria

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5

BD BBL™ Dehydrated Culture Media: MacConkey Agar

For differential isolation of enteric bacilli based on lactose fermentation

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6

BD Difco™ Dehydrated Culture Media: Bismuth Sulfite Agar

For selective isolation of Salmonella, particularly Salmonella typhi, from food and clinical specimens

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7

BD Difco™ Dehydrated Culture Media: EE Broth Mossel Enrichment

For selectively enriching and detecting Enterobacteriaceae, particularly from foods

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8

BD Difco™ Dehydrated Culture Media: Yeast Nitrogen Base

Wickerham formula, classification of yeasts based on nitrogen assimilation. BD Difco™ Dehydrated Culture Media: Yeast Nitrogen Base is part of a large selection of dehydrated media.

EDGE
9

BD Difco™ Yeast Nitrogen Base without Amino Acids and Ammonium Sulfate

Used in molecular genetics for classifying yeasts based on carbon and nitrogen requirements. BD™ Difco™ Yeast Nitrogen Base without Amino Acids and Ammonium Sulfate is prepared according to the formulas of Wickerham.

EDGE
Content And Storage <30°C
Product Type Microbiology Media
Form Dehydrated Powder
Formulation Approximate Formula per Liter:
  • Vitamins: Biotin 2μg/L, Calcium Pantothenate 400μg/L, Folic Acid 2μg/L, Inositol 2,000μg/L, Niacin 400μg/L, p-Aminobenzoic Acid 200μg/L, Pyridoxine Hydrochloride 400μg/L, Riboflavin 200μg/L, Thiamine Hydrochloride 400μg/L
  • Compounds Supplying Trace Elements: Boric Acid 500μg/L, Copper Sulfate 40μg/L, Potassium Iodide 100μg/L, Ferric Chloride 200μg/L, Manganese Sulfate 400μg/L, Sodium Molybdate 200μg/L, Zinc Sulfate 400μg/L
  • Salts: Monopotassium Phosphate 1.0g, Magnesium Sulfate 0.5g, Sodium Chloride 0.1g, Calcium Chloride 0.1g
Color Light yellowish-beige
Shelf Life 1825 Days
Certifications/Compliance ISO/DIS, 11014
For Use With (Application) For classifying Yeasts based on colonial characteristics and cell morphology
Media Type Yeast Nitrogen Base
10

BD Difco™ Dehydrated Culture Media: TT (Tetrathionate) Broth Base, Hajna

Selective enrichment for Salmonella from food and dairy products

EDGE
Product Type Microbiology Media
Form Dehydrated
Formulation Yeast extract 2g/L, Tryptose 18g/L, Dextrose 0.5g/L, D-Mannitol 2.5g/L, Sodium Desoxycholate 0.5g/L, Sodium Chloride 5g/L, Sodium Thiosulfate 38g/L, Calcium Carbonate 25g/L, Brilliant green 0.01g/L
Shelf Life 1825 Days
Media Type TT Broth Base, Hajna
11

BD Difco™ Sabouraud Dextrose Broth

Used in qualitative procedures for culturing yeasts, molds and aciduric microorganisms. BD™ Difco™ Sabouraud Dextrose Broth meets United States Pharmacopeia (USP), European Pharmacopoeia (EP) and Japanese Pharmacopoeia (JP) performance specifications.

EDGE
Content And Storage 2 to 25°C
Product Type Microbiology Media
Form Dehydrated Powder
Formulation Peptic digest of Animal Tissue 5g/L, Pancreatic digest of Casein 5g/L, Dextrose 20g/L
Color Light beige
Shelf Life 1825 Days
Certifications/Compliance BAM, EP, JP, USP
For Use With (Application) Cultivation of Yeasts, molds and aciduric microorganisms
Media Type Sabouraud Dextrose Broth
12

BD Difco™ Lactobacilli MRS Broth

Recommended for use in the isolation, enumeration and cultivation of Lactobacillus species. BD™ Difco™ Lactobacilli MRS Broth supports luxuriant growth of all lactobacilli from oral, fecal, dairy and other sources. Supplied in a convenient, easy-to-use dehydrated powder.

EDGE
Content And Storage 2°C to 8°C
Product Type Nutrient Broth
Form Dehydrated Powder
Formulation Proteose Peptone No. 3 10g/L, Beef extract 10g/L, Yeast extract 5g/L, Dextrose 20g/L, Polysorbate 80 1g/L, Ammonium Citrate 2g/L, Sodium Acetate 5g/L, Magnesium Sulfate 0.1g/L, Manganese Sulfate 0.05g/L, Dipotassium Phosphate 2g/L
Color Tan
Shelf Life 1095 Days
Certifications/Compliance COMPF, SMD
For Use With (Application) Cultivation of lactobacilli
Media Type MRS Broth
13

BD Difco™ Dehydrated Culture Media: Xylose Lysine Deoxycholate (XLD) Agar

Moderately selective medium recommended for isolation and differentiation of enteric pathogens, especially Shigella species

EDGE
Content And Storage <30°C
Product Type Nutrient Agar
Form Dehydrated
Formulation Xylose 3.5g/L, L-Lysine 5g/L, Lactose 7.5g/L, Saccharose 7.5g/L, Sodium Chloride 5g/L, Yeast extract 3g/L, Phenol red 0.08g/L, Sodium Desoxycholate 2.5g/L, Ferric Ammonium Citrate 0.8g/L, Sodium Thiosulfate 6.8g/L, Agar 13.5g/L
Shelf Life 1825 Days
Certifications/Compliance AOAC, BAM, BS12, CCAM, CMPH2, COMPF, EP, ISO, JP, MCM9, SMD, SMWW, USP
For Use With (Application) Isolation and differentiation of enteric pathogens
Media Type XLD Agar
14

BD Difco™ Dehydrated Culture Media: Peptone water Minimal Medium

For cultivation of nonfastidious organisms, for studying carbohydrate fermentation and for performing the indole test

EDGE